2 layers27.4 × 62.2 mm
Team Temp Sensor v0 2
remren/ee193embedded
Repository for EE 193 — Networked embedded systems, during Spring 2024. Course taught by Prof. Steven Bell
35 parts
2 layers27.4 × 33.7 mm
TeamTempSensorEE31 v0 3a preroute
remren/ee193embeddedRepository for EE 193 — Networked embedded systems, during Spring 2024. Course taught by Prof. Steven Bell
- Size
- 27.4 × 33.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 55
- Pads
- 151
- Tracks, vias
- 0, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 28 Jan 2024
- Updated
- 6 Apr 2024
Overview
TeamTempSensorEE31 v0 3a preroute is an open-source printed circuit board by remren, from the remren/ee193embedded repository on GitHub. It is a 2-layer board of 27.4 × 33.7 mm with 39 parts on 55 nets.
It is built around the ESP32-C3-WROOM-02-H4, CP2102N-A02-GQFN28 and 1N914WT, with the BAS 52-02V H6327, BS170FTA and MBR0540 among its other parts. Its parts include 12 resistors, 11 capacitors, 5 diodes, 4 ICs and 4 transistors. It belongs with the ESP32 and RISC-V boards of this library.
Main components
7
ESP32-C3-WROOM-02-H4
SMD,20x18mm-105dBm -40℃~+105℃ 2.4GHz 20.5dBm 345mA 3V~3.6V 82mA Bluetooth5.0 ESP32-C3 On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,20x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
CP2102N-A02-GQFN28
QFN-28-EP(5x5)-40℃~+85℃ 195uA 3V~3.6V 9.5mA USB 2.0 USB to UART QFN-28-EP(5x5) USB Converters ROHSSilicon LabsUSB Converters
1N914WT
SOD-523100V 150mW 1V@10mA 200mA 4ns 5uA@75V Independent SOD-523 Switching Diodes ROHSCBISwitching Diodes
BAS 52-02V H6327
SC-791 Independent 1uA@10V 2A 45V 500mV@200mA 750mA SC-79 Schottky Diodes ROHSInfineon TechnologiesSchottky Diodes
BS170FTA
SOT-23-55℃~+150℃ 1 N-channel 2.8Ω@10V 250mA 25pF 2V 2pF 300mW 400pC@4.5V 5pF 60V SOT-23 MOSFETs ROHSUMWMOSFETs
MBR0540
SOD-123-55℃~+150℃ 1 Independent 20uA@40V 40V 5.5A 500mA 510mV@500mA SOD-123 Schottky Diodes ROHSonsemiSchottky Diodes
NTA4151PT1G-HXY
SOT-523-55℃~+150℃ 1 P-Channel 115pF 150mW 15pF 20V 560mΩ@4.5V 660mA 700mV 9pF P-Channel Standalone SOT-523 MOSFETs ROHSHXY MOSFETMOSFETs
Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7, R8, R9, R11, R12 |
| 4 | 0 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4, R5, R6 |
| 4 | 10 uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4, C6, C7, C10 |
| 3 | 0.1 uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C8, C11 |
| 3 | 1N914WT | Diode_SMD:D_SOD-523 | D1, D2, D3 |
| 2 | 1 uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C9 |
| 2 | 22 pF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3 |
| 2 | BC818 | Package_TO_SOT_SMD:SOT-23 | Q2, Q3 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 1 | 47.5k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 5.1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R10 |
| 1 | BAS_52-02V_H6327 | KiCad:SODFL1608X59N | D5 |
| 1 | BS170F | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Battery_Connector | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J2 |
| 1 | CP2102N-A02-GQFN28 | CP2102N_A02_GQFN28:QFN50P500X500X80-29N | U1 |
| 1 | ESP32-C3-WROOM-02 | espressif kicad-libraries main footprints-Espressif:ESP32-C3-WROOM-02 | U4 |
| 1 | LD1117S33TR_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | MBR0540 | Diode_SMD:D_SOD-123 | D4 |
| 1 | MCP9808_MSOP | Package_SO:MSOP-8_3x3mm_P0.65mm | U2 |
| 1 | NTA4151PT1G | Package_TO_SOT_SMD:SOT-416 | Q4 |
| 1 | SW_DIP_x01 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW1 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_GCT_USB3076-30-A | J1 |
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Questions
How big is the TeamTempSensorEE31 v0 3a preroute PCB?
It measures 27.4 × 33.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TeamTempSensorEE31 v0 3a preroute use?
39 parts, built around the ESP32-C3-WROOM-02-H4, CP2102N-A02-GQFN28, 1N914WT and BAS 52-02V H6327. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the TeamTempSensorEE31 v0 3a preroute KiCad files?
From the remren/ee193embedded repository on GitHub, at the commit this page was made from: the board is EE193PreliminaryDesign/TeamTempSensorEE31/Prerouted Versions/TeamTempSensorEE31_v0_3a-preroute.kicad_pcb and its schematic EE193ConceptualDesign/Team Temp Sensor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TeamTempSensorEE31 v0 3a preroute design in my own project?
Its repository states no licence, so its author keeps all rights: ask remren before reusing the design.